公开(公告)号：US20170342677A1

公开(公告)日：2017-11-30

申请号：US15520957

申请日：2015-09-30

申请人： SHIN-ETSU CHEMICAL CO., LTD.

发明人： Takao UNO ,  Takeshi NAKAJIMA ,  Hisaharu YAMAGUCHI ,  Masahiro YODA

IPC分类号： E02D31/04 ,  C08G77/04

CPC分类号： E02D31/04 ,  C08G77/04 ,  C09J7/38 ,  C09J2201/622 ,  C09J2483/00 ,  C09J2483/006 ,  E02D27/38 ,  E02D2300/0001 ,  E02D2300/0025

摘要： A waterproof sheet which comprises a base layer constituted of a silicone rubber and a pressure-sensitive adhesive layer superposed thereon and which is for use in preventing the infiltration of rainwater, etc., characterized in that the pressure-sensitive adhesive layer is constituted of a cured object of an addition reaction type curable silicone composition in which the theoretical amount of crosslinks is 0.005-0.01 mol/g and the ratio of the amount of SiH groups to the amount of alkenyl groups, SiH/alkenyl, is 0.5-1.1 by mole and which, when cured, has a hardness as measured with a CSR-2 type hardness meter of 3-20. This waterproof sheet can be used over a long period without decreasing in physical property, and has waterproofing properties over a long period. In particular, by delimiting the hardness and adhesive force of the pressure-sensitive adhesive layer, the waterproof sheet can be made to withstand long-term use. The waterproof sheet exhibits excellent durability concerning pressure-sensitive adhesive properties especially in high-humidity or high-temperature environments.

公开(公告)号：US20110115166A1

公开(公告)日：2011-05-19

申请号：US12996103

申请日：2009-06-03

申请人： Nico Johan Grobler ,  Deon Van Dyk

发明人： Nico Johan Grobler ,  Deon Van Dyk

IPC分类号： E02D31/04 ,  C08K5/09 ,  E02D31/12

CPC分类号： C09K17/48 ,  C08K5/09 ,  C09K17/18 ,  C08L21/02 ,  C08L101/00

摘要： A method of sealing a passage in a body with a sealing composition comprising (a) a major proportion of a latex emulsion or colloid; and (b) a minor proportion of lauric acid or a laurate compound; and (c) at least one further selected additive, ideally a latex coagulation inhibitor, wherein said composition is pumped into said passage where it is set or coagulated to form a seal. Advantageously, the laurate compound is ammonium laurate and coagulation is conveniently induced by adjusting pH of the sealing composition from alkaline to acidic pH range. The method is particularly well suited to sealing in faulty formations or sealing sites and may be used in sealing within salt mines which contain brines.

摘要翻译： 一种用密封组合物密封体内通道的方法，所述密封组合物包含（a）大部分胶乳乳液或胶体; 和（b）少量的月桂酸或月桂酸酯化合物; 和（c）至少一种另外选择的添加剂，理想地是胶乳凝结抑制剂，其中所述组合物被泵送到所述通道中，其中它被凝固或凝结以形成密封。 有利地，月桂酸化合物是月桂酸铵，并且通过将密封组合物的pH从碱性至酸性pH范围调节来方便地诱导凝结。 该方法特别适用于密封有缺陷的地层或密封位置，并且可用于密封含有盐水的盐矿内。

公开(公告)号：US08846796B2

公开(公告)日：2014-09-30

申请号：US12597179

申请日：2008-04-22

申请人： Oszkar Libor ,  Jacobus Cornelis Wammes

发明人： Oszkar Libor ,  Jacobus Cornelis Wammes

IPC分类号： C09K17/40 ,  C08K3/34 ,  E02D31/04 ,  C01B33/44

CPC分类号： C01B33/44 ,  C09K17/40 ,  E02D31/04

摘要： A method for producing a modified smectite or smectite-containing substance including treating a non-activated smectite or substance with a water soluble activating agent and polymer in a two stage process, the first stage including adding 0-3.0% of the activating agent and 0.05-1.0% of the polymer, by weight, and in a second stage adding 0-5.0% of the activating agent 0.3-5% of the polymer, by weight, to the mixture of the first stage, wherein at least a part of the polymer is added as a dry solid and the water in the first stage is at least 20% by weight and at most 50% by weight in the second stage.

摘要翻译： 一种生产改性蒙脱石或蒙皂石的物质的方法，包括在两步法中用水溶性活化剂和聚合物处理未活化的蒙皂石或物质，第一阶段包括加入0-3.0％的活化剂和0.05 -1.0％的聚合物，并且在第二阶段中，加入0-5.0％的活化剂0.3-5％的聚合物（按重量计）添加到第一级的混合物中，其中至少一部分 加入聚合物作为干固体，第二阶段的水为至少20重量％，最多为50重量％。

公开(公告)号：US4009584A

公开(公告)日：1977-03-01

申请号：US573759

申请日：1975-05-01

申请人： Jacques Edouard Lamy

发明人： Jacques Edouard Lamy

IPC分类号： E02D31/04 ,  E21B43/013 ,  E21B43/017 ,  F16L5/02 ,  F16L1/04 ,  E02D27/38

CPC分类号： F16L5/02 ,  E02D31/04 ,  E21B43/0135 ,  E21B43/017

摘要： In order to pass a duct across a wall between two spaces in which different pressures prevail, there is formed in said wall a passage which is temporarily closed off by means of a panel applied in position by the pressure, whereafter, at the time at which the duct is to be passed across the wall, the pressures in the two spaces are equalized making it possible to remove the temporary closure, the duct is introduced through the passage, a temporary seal between the passage and the exterior of the duct is formed, the pressure difference between the two spaces is restored, and a final seal between the passage and the exterior of the duct is created.

摘要翻译： 为了使管道穿过两个不同压力的两个空间之间的墙壁，在所述壁上形成通过压力暂时封闭的通道，然后在其上施加的位置 管道将穿过壁，两个空间中的压力相等，使得可以移除临时闭合件，导管通过通道引入，形成管道的通道和外部之间的临时密封， 恢复两个空间之间的压差，并且产生管道的通道和外部之间的最终密封。

公开(公告)号：US20170284055A1

公开(公告)日：2017-10-05

申请号：US15084461

申请日：2016-03-29

申请人： Hydrogard, LLC

发明人： Mark Anthony Troyer

IPC分类号： E02D31/02 ,  E02D17/04 ,  E02D31/04 ,  E02D19/22

CPC分类号： E02D31/02 ,  E02D17/04 ,  E02D19/22 ,  E02D31/04

摘要： System and method for mounting a waterproofing system comprising a waterproof membrane to shoring for an excavation wall. The mounting system comprises an induction disc having a conductive element, a first disc surface coated with an adhesive, and a second disc surface opposite the first disc surface. A target patch is affixed to the first disc surface by induction welding. The target patch has an outer portion which extends beyond the periphery of the induction disc. The outer portion is affixed to the waterproof membrane. A first hydrophilic washer is secured between the waterproof membrane and the second disc surface of the induction disc. A second hydrophilic washer is secured between the target patch and a rigid washer. A mounting fastener, such as a lag bolt screw, screw, bolt or nail, extends through each of the components and is fastened to the shoring.

公开(公告)号：US20170175408A1

公开(公告)日：2017-06-22

申请号：US15446519

申请日：2017-03-01

申请人： Matthew John Lubberts

发明人： Matthew John Lubberts

IPC分类号： E04G21/14 ,  E04B1/38 ,  E04B2/00 ,  E04B1/68 ,  E02D31/04 ,  E04C2/04 ,  E04B1/343 ,  E04B1/41

CPC分类号： E04G21/147 ,  E02D31/04 ,  E04B1/04 ,  E04B1/34321 ,  E04B1/383 ,  E04B1/4107 ,  E04B1/4178 ,  E04B1/6801 ,  E04B2001/405 ,  E04B2001/4192 ,  E04C2/044 ,  E04C2/46 ,  E04G21/142 ,  E04G21/26

摘要： A plurality of panel subassemblies are used to erect a building on a footing or foundation. Each panel subassembly includes at least one column formed of a thermally-insulating material, and a concrete portion at least partially attached to the at least one column. The concrete portion may be formed as a single precast unit. The panel subassemblies are secured together and to the foundation, and may be secured to a floor element of the building to at least partially support the floor element.

公开(公告)号：US20160376764A1

公开(公告)日：2016-12-29

申请号：US15039783

申请日：2014-11-13

申请人： THUR S.R.L.

发明人： Mariapia PASTOR ,  Andrea BIRTELE

IPC分类号： E02D31/02 ,  E02D31/04 ,  E02D31/10 ,  B29C44/12 ,  E02D19/00 ,  G01N33/24 ,  G01N27/12 ,  B29C45/14 ,  E02D31/06 ,  E02D3/12

CPC分类号： E02D31/02 ,  B29C44/12 ,  B29C45/14 ,  B29C2945/7615 ,  B29K2995/0069 ,  B29L2031/10 ,  E02D3/12 ,  E02D19/00 ,  E02D31/04 ,  E02D31/06 ,  E02D31/10 ,  G01M3/40 ,  G01N27/121 ,  G01N33/24

摘要： A method for waterproofing below-grade structures includes at least one step of injecting at least one compound adjacent to the surface that is directed toward the outside of a region of soil arranged adjacent to a below-grade structure to be waterproofed. The method further includes at least one step of measuring the electrical resistivity of the at least one region of soil subjected to the injection step. The at least one measurement step is adapted to detect the portions of the region of soil that are affected by the injection of the at least one compound.

摘要翻译： 用于防水低档结构的方法包括至少一个步骤，至少注入一个靠近表面的化合物，该化合物指向邻近于低级结构布置的污物区域的外部以防水。 该方法还包括测量经过注射步骤的土壤的至少一个区域的电阻率的至少一个步骤。 所述至少一个测量步骤适于检测受注射至少一种化合物影响的土壤区域的部分。

公开(公告)号：US09127433B2

公开(公告)日：2015-09-08

申请号：US13918231

申请日：2013-06-14

申请人： SIKA TECHNOLOGY AG

发明人： Magnus Kloster ,  Klaus Meyer ,  Ulrich K. Weber

IPC分类号： E02D31/02 ,  E02D29/16 ,  E02D31/04

CPC分类号： E02D31/02 ,  E02D29/16 ,  E02D31/04

摘要： A method for sealing piles in foundations in the construction field, wherein a hollow-body formwork element is used. The method includes: 1) applying a barrier layer to the foundation; 2) introducing a pile into the foundation, the pile being arranged so as to penetrate the barrier layer; 3) applying a hollow-body formwork element along the central longitudinal axis of the pile, the hollow-body formwork element surrounding the pile; 4) introducing mineral binding agents into the intermediate space between the pile and the hollow-body formwork element; 5) connecting the barrier layer and the hollow-body formwork element. The hollow-body formwork element has on the side facing the pile a contact layer, which includes a composite layer of a porous material and/or a sealant. The hollow-body formwork element can remain as a part of the structure and thus can perform a sealing function.

摘要翻译： 一种用于在施工现场的地基中密封桩的方法，其中使用中空体模板元件。 该方法包括：1）向基础施加阻挡层; 2）将桩引入基础中，将桩布置成穿过阻挡层; 3）沿着桩的中心纵向轴线施加中空体模板元件，围绕桩的中空体模板元件; 4）将矿物结合剂引入桩和中空体模板元件之间的中间空间; 5）连接阻挡层和中空体模板元件。 中空体模板元件在面向桩的一侧上具有接触层，该接触层包括多孔材料和/或密封剂的复合层。 中空体模板元件可以保持为结构的一部分，从而可以执行密封功能。

公开(公告)号：US5458722A

公开(公告)日：1995-10-17

申请号：US282724

申请日：1994-07-29

申请人： Eberhard Glaser ,  Reiner Mock

发明人： Eberhard Glaser ,  Reiner Mock

IPC分类号： E02B7/20 ,  E02D17/13 ,  E02D19/18 ,  E02D31/04 ,  B32B1/08

CPC分类号： E02D19/185

摘要： A method for connecting in a liquid-tight manner cooperating lock halves of a locking device of adjacent wall sections of a multi-sectioned wall introduced into a suspension includes providing a first lock half as an inner profiled member and a second lock half as an outer profiled member. The inner profiled member is inserted into the outer profiled member so that the profiled members substantially areally rest at one another and form a capillary gap. An inner groove is cut over the length of the lock halves such that the inner groove extends through the wall of the inner profiled member into the wall of the outer profiled member. The area of the wall of the inner profiled member where the inner groove is located is sealed against the suspension with a sealing material introduced into the gap. The inner and outer profiled members are fused with a fusing material introduced into the inner groove. In an alternative embodiment a receiving groove is provided in the wall of the inner or outer profiled member such that the area where the inner groove is located is sealed by a sealing material introduced into the receiving groove.

摘要翻译： 一种以液密方式连接的方法，将引入到悬架中的多段壁的相邻壁部分的锁定装置的锁定半部配合为包括提供作为内部构件的第一锁定半部和作为外部构件的第二锁定半部 配置成员 将内侧构件插入到外侧构件中，使得成形构件基本上彼此相对地搁置并形成毛细管间隙。 在锁半部分的长度上切割内槽，使得内槽延伸穿过内成型件的壁进入外成型件的壁。 内侧凹槽所在的内侧构件的壁面积被引入到间隙中的密封材料密封在悬架上。 内外型件与引入内槽的定影材料熔合。 在替代实施例中，在内部或外部成形构件的壁中设置有容纳凹槽，使得内部凹槽所在的区域被引入到容纳槽中的密封材料密封。

公开(公告)号：US11346072B2

公开(公告)日：2022-05-31

申请号：US16922487

申请日：2020-07-07

申请人： Saudi Arabian Oil Company

发明人： Raed Alouhali ,  Omar Shaiji ,  Md Amanullah ,  Mohammad Alotaibi ,  Mohammad Saud Al-Badran

IPC分类号： E02D31/04 ,  E02D31/00 ,  C09K17/40

摘要： A flow barrier for wastewater disposal ponds or pits used in oil and gas operations. The flow barrier includes a flake component, a fiber component, and a granular component. The disposal pond flow barrier may prevent the infiltration or leakage of aqueous fluids from the wastewater disposal ponds into the surrounding environment and ecosystems. A process for manufacturing and using the flow barrier in a wastewater disposal pond is also provided.